*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
body{
    background-color: #f4f4f4;
}
.container{
    width: 1190px;
    margin: auto;
}
.clearfix:after,
.clearfix:before{
    display: block;
    content: "";
    clear: both;
}
a{
    text-decoration: none;
    display: block;
}
.buy{
    padding: 20px 20px;
    background-color: #ffffff;
}
.b-left,.tao-right,.tao-left,.tao{
    float: left;
}
.b-right{
    float: right;
}
.b-left h2{
    color: #fc3338;
}
.b-right span{
    color: #999999;
    font-size: 14px;
}
.b-right span:hover,.b-right button:hover{
    cursor: pointer;
}
.b-right .s-1{
    padding-right: 20px;
}
.buy-top{
    padding-bottom: 22px;
}
.tao-left{
    width: 180px;
    height: 180px;
    background-color: #4f4f4f;
    margin-right: 16px;
}
.tao-left img{
    display: block;
    opacity: 0.9;
    width: 100%;
    height: 100%;
}
.tao-left img:hover{
    opacity: 0.8;
    transition: 0.2s;
}
.tao:before,
.tao.after{
    clear: both;
    content: "";
    display: block;
}
.tao-right{
    width: 161px;
}
.tao-right h3{
    font-size: 16px;
    color: #333;
    font-weight: normal;
    margin-top: 11px;
}
.tao-right p:nth-of-type(1){
    margin-top: 12px;
    font-size: 14px;
    line-height: 28px;
    color: #999;
}
.tao-right .span1{
    color: #ff5000;
    font-size: 20px;
}
.tao:hover .tao-right h3{
    color: #ff5000;
}
.tao-right .money{
    color: #ff5000;
}
.hua{
    color: #999;
    font-size: 14px;
    margin-left: 6px;
}
.b-right button{
    border: none;
    outline: none;
    color: #999999;
    font-size: 14px;
    background-color: #fff;
}
.tao{
    margin-right: 25px;
}